Unit 5 Quiz

Ms. Corsi is helping plan a winter party! There are 324 children and 572 adults attending the party. Ms. Corsi needs to order mini-doughnuts so that everyone has one!

Which bets describes the number of mini-doughnuts she should get so there is enough for everyone?

• 1,000 mini-doughnuts because 324 is about 400 and 572 is about 600, and 400+66= 1,000

• 850 mini-doughnuts because 324 is about 300 and 572 is about 550, and 300+550=850

• 900 mini-doughnuts because 324 is about 325 and 572 is about 575, and 325+575=900

• 800 mini-doughnuts because 324 is about 200 and 572 is about 600, and 200+600=800

Solve the problem and write the difference on the line.

504-245=?

• 261

• 295

• 341

• 259

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

435+220 ______ 700+85

Which symbol would make the number sentence true? Why?

• =, because both expressions involve addition.

• =, because both expressions have a value of 655.

• ≠, because both expressions are addition, and the sum of 435 + 220 is larger than the sum of 700+85

• ≠, because both expressions are addition, and the sum of 435 + 220 is less than the sum of 700+85

Prince Charming's savings account has $328 fewer than Cinderella's saving account. Prince Charming's savings account had $594. How much money is in Cinderella's saving account?

• $266

• $274

• $812

• $922

Tags

CCSS.3.OA.D.8

Select ALL questions where the data could be represented on a bar graph or pictograph.

• What sport do most students in our class prefer?

• How much plastic, paper, metal, and glass gets recycled in our building?

• Will there be pizza for lunch today?

• How many inches you will grow throughout the day?

Sonic wonders, "What are students' favorite colors?

Which best describes the method Sonic should use to collect the data tp answer the question?

• Observation - Watch what color students use the most.

• Poll - Ask each classmate to choose their favorite color from a list.

• Tally- Count how many colors are in the classroom.

• Estimate- Guess which color is the most popular.

Third grade students were asked their favorite type of pizza. What would be the best title for the pictograph?

• Pizza is Good

• Cheese Pizza is the Most Popular

• Pizza eaten in the School Cafeteria

• Third Grader's Favorite Type of Pizza

Tags

CCSS.RI.2.7

CCSS.RI.3.7

CCSS.RI.4.7

CCSS.RL.3.7

CCSS.RL.4.7

Students were asked to name their favorite subject in school. The results are shown in the bar graph below.

About how many total students were polled?

• 100

• 110

• 105

• 95

How many more people voted for cats and rabbits than dogs?

• 1 more person

• 2 more people

• 3 more people

• 7 more people

Tags

CCSS.3.OA.D.8